Plantronics Poly W8220T/A Wireless Headset and Carry Case and USB Dongle.
Item is just the headset and the carry case and a USB dongle. Microphone: Boom mic. Model: Poly W8220T/A Headset and a carry case. Type: Wireless DECT/ Bluetooth Stereo Headset. Colour: Black. Range: Up to 180m.